20382936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{121327}}^1$

素因数の和:121343

約数の個数: 32

約数和(自身を含む): 58237440

約数和(自身を除く): 37854504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 121327, 242654, 363981, 485308, 727962, 849289, 970616, 1455924, 1698578, 2547867, 2911848, 3397156, 5095734, 6794312, 10191468, 20382936]

約数ペア:

[(1, 20382936), (2, 10191468), (3, 6794312), (4, 5095734), (6, 3397156), (7, 2911848), (8, 2547867), (12, 1698578), (14, 1455924), (21, 970616), (24, 849289), (28, 727962), (42, 485308), (56, 363981), (84, 242654), (168, 121327)]